The Apple iPhone 4S 16GB White A1387 is being sold for parts or repair. This smartphone powers on but is locked which means its functionality is uncertain. It is important to understand that this product is being sold as-is and may not work properly. It would be a good option for individuals looking to repair their own device or for those interested in using it for spare parts. The white color and sleek design of the iPhone 4S make it a desirable option for those seeking a quality Apple device. does power on but is locked.